Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
44°F
7°C
| Humidity | 58% |
| Wind Speed | S 18 G 24 mph |
| Barometer | 29.90 in (1014.8 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 2 Nov 8:56 am CST |
Extended Forecast for
Avon SD
Today
High: 64 °F
Sunny
Tonight
Low: 39 °F
Mostly Clear
Monday
High: 58 °F
Mostly Sunny
Monday Night
Low: 39 °F
Partly Cloudy
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 36 °F
Partly Cloudy
Wednesday
High: 56 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Cloudy
Thursday
High: 63 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 64. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 39. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 58. West northwest wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 39. South southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 63. South southeast wind 5 to 10 mph becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. North northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 53. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Avon SD
43°N 98.05°W (Elev. 1647 ft)
43°N 98.05°W (Elev. 1647 ft)
8:43 am CST Nov 2, 2025
9am CST Nov 2, 2025-6pm CST Nov 8, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
